| A | B |
| active cell | the cell that appears outlinedwith a thick border on the worksheet. |
| cell | the intersection of a row and a column where data or functions can be entered. |
| cell address | the letter and number that represent the intersection of the column and row to form that cell. |
| column | vertical group of cells identified by a letter in a worksheet. |
| currency | number format that prints dollar symbols and commas and specified decimal paces. |
| formula | a series of calculations, expressions, numbers, and operators to carry out a command in arithmetic. |
| General format | shows only the digits in the number and no commas. |
| Label | entry in a cellthat begins with a letter and is left-aligned. |
| Math operators | (*,/,+,-,^)--symbols used in mathematical calculations. |
| Mathematical order of operation | the order in which calculations take place (add/subtract, exponents, multiply/divide, parentheses). |
| row | horizontal group of cells identified by a number in a worksheet. |
| SUM | built-in formula that calculates the sume of a range of cells. |
| Value | entry in a cell that begins with a number and is right-aligned. |
| Worksheet | individual page or sheet in a workbook, shown by a tab at the bottom of the screen. |